INSPECTION AND CHECK
61-00-39
Page 5-25
Rev. 17 Apr/20
Propeller Owner’s Manual
139
F. Corrosion
(Rev. 1)
WARNING:
REWORK THAT INVOLVES COLD
WORKING THE METAL, RESULTING IN
CONCEALMENT OF A DAMAGED AREA IS
NOT PERMITTED.
(1) Corrosion of any type on the hub or heavy corrosion on
other parts that results in severe pitting must be referred
to
a certified
propeller repair station with the appropriate
rating.
G. Spinner Damage
(Rev. 1)
(1) Inspect the spinner for cracks, missing hardware, or
other damage.
(a) Metal Spinners
1 For damage evaluation and repair information,
refer to Hartzell propeller Inc. Manual 127
(61-16-27) or a certified
propeller repair station
with the appropriate rating.
2 Contact the local airworthiness authority for
repair approval.
(b) Composite Spinners
1 For damage evaluation and repair information,
refer to Hartzell Propeller Inc. Manual 173
(61-10-73) or a certified propeller repair station
with the appropriate rating.
2 Contact the local airworthiness authority for
repair approval.
H. Propeller Ice Protection Systems
(Rev. 1)
(1) Refer to the Anti-ice and De-ice Systems chapter of
this manual for operational checks and troubleshooting
information.
